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authorIlya Yanok <yanok@emcraft.com>2010-10-21 17:20:11 +0200
committerWolfgang Denk <wd@denx.de>2010-10-21 22:25:04 +0200
commite03e4b7312f0da424550e6b06f1964332aac1c09 (patch)
treec51f5276b738699129ef65e8ecc2a81317de0b11
parent8f54dd4f13ce2a2d71bb820c0adcfc1db36d6671 (diff)
downloadu-boot-linaro-stable-e03e4b7312f0da424550e6b06f1964332aac1c09.tar.gz
led_display: remove unused DISPLAY_MARK define
DISPLAY_MARK subcommand of display_set() is not used anywhere so we can remove it safely. Signed-off-by: Ilya Yanok <yanok@emcraft.com>
-rw-r--r--doc/README.LED_display1
-rw-r--r--include/led-display.h1
2 files changed, 0 insertions, 2 deletions
diff --git a/doc/README.LED_display b/doc/README.LED_display
index 521746e12..19977ea7e 100644
--- a/doc/README.LED_display
+++ b/doc/README.LED_display
@@ -14,7 +14,6 @@ This function should control the state of the LED display. Argument is
an ORed combination of the following values:
DISPLAY_CLEAR -- clear the display
DISPLAY_HOME -- set the position to the beginning of display
- DISPLAY_MARK -- enable mark (decimal point), if implemented
int display_putc(char c);
diff --git a/include/led-display.h b/include/led-display.h
index 41c374434..eaa0f4064 100644
--- a/include/led-display.h
+++ b/include/led-display.h
@@ -29,7 +29,6 @@
/* Display Commands */
#define DISPLAY_CLEAR 0x1 /* Clear the display */
#define DISPLAY_HOME 0x2 /* Set cursor at home position */
-#define DISPLAY_MARK 0x4 /* Enable the decimal point led, if implemented */
void display_set(int cmd);
int display_putc(char c);